EP0209731A3 - Salze aus Oxaalkylendiaminen mit Dicarbonsäuren, deren Herstellung und Verwendung sowie daraus hergestellte Polyamide - Google Patents

Salze aus Oxaalkylendiaminen mit Dicarbonsäuren, deren Herstellung und Verwendung sowie daraus hergestellte Polyamide Download PDF

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Publication number
EP0209731A3
EP0209731A3 EP86108386A EP86108386A EP0209731A3 EP 0209731 A3 EP0209731 A3 EP 0209731A3 EP 86108386 A EP86108386 A EP 86108386A EP 86108386 A EP86108386 A EP 86108386A EP 0209731 A3 EP0209731 A3 EP 0209731A3
Authority
EP
European Patent Office
Prior art keywords
salts
preparation
dicarboxylic acids
prepared therefrom
polyamides prepared
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP86108386A
Other languages
English (en)
French (fr)
Other versions
EP0209731A2 (de
Inventor
Georg Pilz
Ger Dr. Bürger
Manfred Dr. Barl
Gerhard Thiel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Publication of EP0209731A2 publication Critical patent/EP0209731A2/de
Publication of EP0209731A3 publication Critical patent/EP0209731A3/de
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/40—Polyamides containing oxygen in the form of ether groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
    • C07C55/02—Dicarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
    • C07C55/02—Dicarboxylic acids
    • C07C55/12—Glutaric acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
    • C07C55/02—Dicarboxylic acids
    • C07C55/14—Adipic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
    • C07C55/02—Dicarboxylic acids
    • C07C55/20—Sebacic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
    • C07C55/02—Dicarboxylic acids
    • C07C55/21—Dicarboxylic acids containing twelve carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/14—Monocyclic dicarboxylic acids
    • C07C63/15—Monocyclic dicarboxylic acids all carboxyl groups bound to carbon atoms of the six-membered aromatic ring
    • C07C63/24—1,3 - Benzenedicarboxylic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/14—Monocyclic dicarboxylic acids
    • C07C63/15—Monocyclic dicarboxylic acids all carboxyl groups bound to carbon atoms of the six-membered aromatic ring
    • C07C63/26—1,4 - Benzenedicarboxylic acid
    • C07C63/28—Salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyamides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Salze aus Oxaalkylendiamien der Formel I
H₂N-(R¹-O)n-R²-NH₂ I
in der R¹ und R² gleich oder verschieden sein können und jeweils für einen Alkylenrest mit 2 bis 4 Kohlenstoffatomen stehen und n eine ganze Zahl von 1 bis 3 bedeutet, und Alkandicarbonsäuren mit 4 bis 12 Kohlen­ stoffatomen Terephthalsäure oder Isophthalsäure, gekennzeichnet durch einen Gehalt an Hydrazin.
EP86108386A 1985-06-21 1986-06-19 Salze aus Oxaalkylendiaminen mit Dicarbonsäuren, deren Herstellung und Verwendung sowie daraus hergestellte Polyamide Withdrawn EP0209731A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853522215 DE3522215A1 (de) 1985-06-21 1985-06-21 Salze aus oxaalkylendiaminen mit dicarbonsaeuren, deren herstellung und verwendung sowie daraus hergestellte polyamide
DE3522215 1985-06-21

Publications (2)

Publication Number Publication Date
EP0209731A2 EP0209731A2 (de) 1987-01-28
EP0209731A3 true EP0209731A3 (de) 1988-09-21

Family

ID=6273820

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86108386A Withdrawn EP0209731A3 (de) 1985-06-21 1986-06-19 Salze aus Oxaalkylendiaminen mit Dicarbonsäuren, deren Herstellung und Verwendung sowie daraus hergestellte Polyamide

Country Status (4)

Country Link
US (1) US4713437A (de)
EP (1) EP0209731A3 (de)
JP (1) JPS6250A (de)
DE (1) DE3522215A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912769A1 (de) * 1989-04-19 1990-10-25 Basf Ag Verfahren zur herstellung von linearen polyamiden mit etherbruecken in der polymerkette
DE3924992A1 (de) * 1989-07-28 1991-01-31 Bayer Ag Spezielle polydiorganosiloxanblockcopolycarbonate
US5053484A (en) * 1990-04-10 1991-10-01 Texaco Chemical Company Polyether amide from mixture of polyether diamine
US5179175A (en) * 1990-12-14 1993-01-12 Texaco Chemical Company Polyamides from polyetheramines, hexamethylene diamine and adipic acid
US5349045A (en) * 1993-01-26 1994-09-20 United States Surgical Corporation Polymer derived from cyclic amide and medical devices manufactured therefrom

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1973724A (en) * 1931-09-19 1934-09-18 Dow Chemical Co Method of inhibiting discoloration of aromatic compounds
US4165335A (en) * 1976-07-23 1979-08-21 Basf Aktiengesellschaft Salts of dicarboxylic acids and diamines, having an improved color number, their manufacture and their use

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1973724A (en) * 1931-09-19 1934-09-18 Dow Chemical Co Method of inhibiting discoloration of aromatic compounds
US4165335A (en) * 1976-07-23 1979-08-21 Basf Aktiengesellschaft Salts of dicarboxylic acids and diamines, having an improved color number, their manufacture and their use

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, Band 84, Nr. 18, 3. Mai 1976, Seite 38, Zusammenfassung Nr. 122833d, Columbus, Ohio, US; & JP 50148456 A (ASAHI CHEMICAL INDUSTRY CO., LTD) 28-11-1975 *

Also Published As

Publication number Publication date
JPS6250A (ja) 1987-01-06
US4713437A (en) 1987-12-15
EP0209731A2 (de) 1987-01-28
DE3522215A1 (de) 1987-01-02

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Inventor name: BUERGER, GER, DR.

Inventor name: PILZ, GEORG

Inventor name: BARL, MANFRED, DR.

Inventor name: THIEL, GERHARD